EIP-2026-117548
PRE-CVEMicrosoft Windows 10 (Build 17134) - Local Privilege Escalation (UAC Bypass)
Title source: legacyExploitation Summary
EIP tracks 1 public exploit for EIP-2026-117548. PoCs published by Tenable NS.
AI-analyzed exploit summary This exploit leverages DLL hijacking by creating a fake 'C:\Windows \System32' directory and dropping a malicious WINMM.dll. It then executes winSAT.exe from this directory, causing it to load the malicious DLL instead of the legitimate one.
Description
Microsoft Windows 10 (Build 17134) - Local Privilege Escalation (UAC Bypass)
Exploits (1)
exploitdb
WORKING POC
by Tenable NS · c++localwindows
https://www.exploit-db.com/exploits/45805
This exploit leverages DLL hijacking by creating a fake 'C:\Windows \System32' directory and dropping a malicious WINMM.dll. It then executes winSAT.exe from this directory, causing it to load the malicious DLL instead of the legitimate one.
Classification
Working Poc 95%
Attack Type
Lpe
Complexity
Moderate
Reliability
Reliable
Target:
Windows (version not specified)
No auth needed
Prerequisites:
Ability to write files to the filesystem · Execution context to run the compiled binary
MITRE ATT&CK
devstral-2 · analyzed Feb 19, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026